78408672

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26347}}^1$

素因数の和:26391

約数の個数: 48

約数和(自身を含む): 212470272

約数和(自身を除く): 134061600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 26347, 52694, 79041, 105388, 158082, 210776, 316164, 421552, 632328, 816757, 843104, 1264656, 1633514, 2450271, 2529312, 3267028, 4900542, 6534056, 9801084, 13068112, 19602168, 26136224, 39204336, 78408672]

約数ペア:

[(1, 78408672), (2, 39204336), (3, 26136224), (4, 19602168), (6, 13068112), (8, 9801084), (12, 6534056), (16, 4900542), (24, 3267028), (31, 2529312), (32, 2450271), (48, 1633514), (62, 1264656), (93, 843104), (96, 816757), (124, 632328), (186, 421552), (248, 316164), (372, 210776), (496, 158082), (744, 105388), (992, 79041), (1488, 52694), (2976, 26347)]